Rules of quotation

You can freely quote any part of this work if you:

a) put the link http://www.oocities.org/historymech/ to this page at the beginning of quotation

b) put the name of the author (Slawomir Dzieniszewski) at the beginning of quoted fragment

You should also remember that maps presented here are taken from http://www.theodora.com/maps/, and if you want to use them you should follow the rules of quotation, you can find on Web page http://www.theodora.com/maps/mapuse.html.